Search  for anything...
Swimline

Swimline LI184820 18 Inch Solid Blue Round Above Ground Swimming Pool Overlap 20 Gauge Vinyl Liner for 48 to 52 Inch Pools with Sun Protection

    • Based on 750 reviews
Condition: New
Checking for product changes
$133.99 Why this price?

Buy Now, Pay Later

As low as $22.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

Eligible for Return, Refund or Replacement within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives May 22 – May 26
Order within 10 hours and 15 minutes
Available payment plans shown during checkout

Recently Viewed

Size: 18-Feet


Features

  • Quality Pool Liner: Above ground pool cover overlap liner is ideally designed for 18-foot round above ground pools and fits most 48 and 52 inch pools, delivering both durability and a modern look
  • Durable Pool Liner: Constructed with durable 20-gauge virgin vinyl, ensuring a secure and reliable above ground pool liner that can withstand years of use no matter the season
  • Weatherproof and Vibrant: Protected against chemicals and fading to allow for extensive use of the vinyl pool liner, maintaining its vibrant appearance and remarkable functionality
  • Flawless Fit: Offers easy customization to fit uniquely shaped pools, making it a cost-effective solution that saves you money on installation and pool liner replacement
  • Product Specifications: Overlap swimming pool liner measures 216 inches long and 216 inches wide with a weight of 6.59 pounds; Requires coping strips that are sold separately

Description

Swimline 18-Feet Round Blue Overlap Liner Standard Gauge

Size: 18-Feet


Color: blue


Brand: Swimline


Material: Vinyl


Product Dimensions: 216"L x 216"W


Item Weight: 19 Pounds


Item Weight: 19 pounds


Manufacturer: International Leisure Products


Item model number: LI184820


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 22 – May 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great Liner
Size: 18-Feet
I've got a 2009 Intex pool that was full of tears and holes. So big in fact that I use fiber glass & epoxy to fix two, 3' long tears. I ordered this liner after already wearing out another liner that I bought 5 years ago or so. I fill the pool up yesterday and it is doing great. Just be careful as you unpack it and unfold it. It will probably tear if you get physical with it. But once it's in place and it gets cold from the water, it's pretty durable. My pool is 18' by 52". With this liner, I can get 4 more inches of water in the pool. I can fill it right to the rim.. But no need, it would just get splashed out in no time anyway. ... show more
Reviewed in the United States on July 14, 2023 by Elmer Lilly
    • This liner saved our summer
Size: 18-Feet
This liner is great I have a 18ft x 48inch deep above ground pool the floor of the liner had lots of dry rot and it became evident when I was losing over 1 inch of water each night not counting daytime water loss. Drain that pool at this step I cut the old pools draining plug out to make a smooth bottom and you'll want to lay something like heavy tarp old piece of liner otherwise this liner will then bulge out from the unsupported hole like a hernia wich isn't good 🥴 clean it out. lay this liner in the bottom unfold get some 2 inch springloaded clamps from harbor freight tools pull it over the upper frame let excess liner hang out clamp into place. Start adding water pulling wrinkles out once the water got near where my skimmer was at that point I cut out holes for the skimmer and return line . Worked great 👍 ... show more
Reviewed in the United States on July 16, 2023 by Amanda
    • Great customer service
Size: 21-Feet
Review Image by Justin Hawkins Justin Hawkins
This liner does the job it’s a good liner if you need a quick liner replacement don’t expect it to last a very long time but it does the job for the summer. Not the product company is fantastic! First liner we received was cut to pieces micro cuts you can’t see with the eye until the liner is stretched and then they would start pulling out to where you could see them. We contacted Amazon with not much help on replacement so we contacted the manufacturer and they was great! They sent us a replacement liner very fast it was here in two days and they provided a pick up return label so it was so smooth working with them. So anyone who purchases can be at peace of mind knowing the company will take care of you all you have to do is call! ... show more
Reviewed in the United States on May 18, 2023 by Justin Hawkins Justin Hawkins
    • Great liner at a great price
Size: 21-Feet
The first liner was sent and installed had a seam failure but they stood behind it and replaced it with a new one.2nd one is good so far (4days)
Reviewed in the United States on May 29, 2023 by Amazon Customer
    • Best liner
Size: 24-Feet
We have had a pool for 30 years and have changed the liner many times. This one fit great. Easiest liner we ever installed. Size was perfect. Looks great.
Reviewed in the United States on September 16, 2023 by Darlene Caldwell
    • Had a few holes in it
Size: 21-Feet
I recently purchased the Swimline 21-Feet Round Blue Overlap Liner, hoping to refresh my pool's appearance for the summer season. However, my experience with this liner has been nothing short of a nightmare. First and foremost, the quality of the liner is abysmal. The "Standard Gauge" mentioned in the product description is misleading, as the liner felt thin and flimsy. It tore easily during installation, leaving me frustrated and concerned about its durability in the long run. The material used appears cheap and not up to the standards I expected from Swimline. Installing this liner was a major headache. The overlap design, which should have made the installation process easier, turned out to be a nightmare. The liner didn't fit properly over the pool wall, resulting in uneven edges and unsightly creases that refused to smooth out. I wasted hours attempting to adjust it, but the liner simply would not conform to the pool's shape. Furthermore, the liner's blue color was dull and faded, nothing like the vibrant shade depicted in the product images. It made my pool look unappealing and far from the refreshing oasis I had envisioned. To make matters worse, the liner's sizing was inaccurate. It was advertised as a 21-feet round liner, but it didn't fit my pool as it should have. It left gaps and exposed areas, making it practically useless for proper pool lining. ... show more
Reviewed in the United States on July 28, 2023 by JC
    • Good value
Size: 21-Feet
Probably not the most durable but usually lasts years if your kids don't put sharp toys in the pool.
Reviewed in the United States on May 27, 2023 by david burkhart
    • Great quality for the price
Size: 18-Feet
Review Image by Tiffany M. Tiffany M.
I was a little skeptical to purchase with it being so much cheaper than other typical pool places. However, it arrived within a few days with no issues. The material feels exactly how it needs to feel - durable. It stretched nicely all around. And was easy to adjust and smooth out as we filled the pool. ... show more
Reviewed in the United States on July 6, 2023 by Tiffany M. Tiffany M.

Can't find a product?

Find it on Amazon first, then paste the link below.